# Loris Lentini > Italian cybersecurity researcher and full-stack developer. Identified vulnerabilities on Facebook, WordPress, crypto (DeFi) and AI (ML). Active on Wordfence, Patchstack, Immunefi, Huntr, YesWeHack and HackerOne. **Wikidata**: [Q138094160](https://www.wikidata.org/wiki/Q138094160) **Source**: https://4ort.xyz/entity/loris-lentini ## Summary Loris Lentini is an Italian cybersecurity researcher and full-stack developer known for identifying security vulnerabilities across major technology platforms. He has secured systems in high-profile environments including Facebook and WordPress, as well as in emerging sectors like decentralized finance (DeFi) and artificial intelligence (AI). Active on several leading bug bounty platforms, he contributes to the security of the modern web and software supply chain. ## Biography - **Born:** May 6, 1991 - **Nationality:** Italy - **Known for:** Cybersecurity research; vulnerability identification in Facebook, WordPress, Crypto (DeFi), and AI (ML). - **Field(s):** Cybersecurity, Software Engineering, Full-Stack Development ## Contributions Loris Lentini has contributed to the security of widely used software platforms and emerging technologies through vulnerability research. His work spans traditional web applications, content management systems, financial technologies, and machine learning. Specifically, he has identified security vulnerabilities in **Facebook** and **WordPress**, helping to secure platforms used by billions of people. His research extends into the **Cryptocurrency (DeFi)** sector, where he likely analyzes smart contracts and blockchain protocols, and the **Artificial Intelligence (Machine Learning)** sector, addressing vulnerabilities in AI models and infrastructure. Lentini operates across a wide spectrum of the security industry. He is active on **Wordfence** and **Patchstack**, which are prominent in the WordPress ecosystem. He also participates in **Immunefi** (focused on Web3/DeFi), **Huntr** (focused on AI/ML security), and general bug bounty platforms like **YesWeHack** and **HackerOne**. Through these channels, he reports security flaws to vendors, facilitating patches that protect end-users and data integrity. ## FAQs ### Q: What specific platforms has Loris Lentini hacked or secured? A: Lentini has identified vulnerabilities on Facebook and WordPress. He is also active in the Crypto (DeFi) and AI (Machine Learning) sectors. ### Q: Which bug bounty platforms is Loris Lentini active on? A: He is active on Wordfence, Patchstack, Immunefi, Huntr, YesWeHack, and HackerOne. ### Q: Is Loris Lentini a developer or a hacker? A: He is both. He is described as a full-stack developer and a programmer, as well as a cybersecurity researcher who finds vulnerabilities. ### Q: What is Loris Lentini's nationality? A: He is Italian. ## Why They Matter Loris Lentini matters in the cybersecurity field because of his cross-disciplinary approach to vulnerability research. By securing both established infrastructure (WordPress, Facebook) and frontier technologies (DeFi, AI), he addresses security gaps in the systems that underpin the modern internet and the emerging Web3 landscape. His activity on specialized platforms like **Immunefi** and **Huntr** highlights a significance that goes beyond traditional web hacking. As financial systems move to decentralized ledgers and software integrates AI, the attack surface changes rapidly. Researchers like Lentini provide a critical safety net by finding flaws before malicious actors can exploit them. His work ensures that as technology evolves—from static web pages to intelligent, decentralized applications—security remains a priority, thereby protecting user data and financial assets in these high-risk environments. ## Notable For - **Cross-Domain Security:** Identifying vulnerabilities across diverse sectors: Social Media (Facebook), CMS (WordPress), Finance (Crypto/DeFi), and Technology (AI/ML). - **Platform Diversity:** Active participation in six major security platforms: Wordfence, Patchstack, Immunefi, Huntr, YesWeHack, and HackerOne. - **Full-Stack Expertise:** Combining the skills of a full-stack developer with the investigative mindset of a security researcher. - **Emerging Tech Focus:** Early engagement with the security of Machine Learning and Decentralized Finance. ## Body ### Professional Background Loris Lentini is an Italian programmer and software engineer born on May 6, 1991. He operates professionally as a full-stack developer, indicating proficiency in both front-end and back-end software engineering. He maintains a professional presence at `loris.pro`. ### Cybersecurity Research Lentini specializes in "White Hat" hacking or vulnerability research. His work involves discovering and reporting security flaws to organizations to prevent exploitation. His research portfolio includes: * **Social Media:** Vulnerabilities identified on **Facebook**. * **Content Management:** Vulnerabilities identified in **WordPress**. * **Decentralized Finance:** Research applied to **Crypto** and **DeFi** protocols. * **Artificial Intelligence:** Research applied to **AI** and **Machine Learning** systems. ### Platform Affiliations Lentini leverages several platforms to coordinate disclosure and bounties. His affiliation with these platforms indicates his specific areas of expertise: * **WordPress Security:** **Wordfence** and **Patchstack** are the primary vulnerability databases and bounty platforms for the WordPress ecosystem. * **Web3 Security:** **Immunefi** is the leading bug bounty platform for smart contracts, blockchain, and DeFi. * **AI Security:** **Huntr** is a bug bounty platform specifically for AI and Machine Learning libraries and models. * **General Penetration Testing:** **YesWeHack** and **HackerOne** are broad-spectrum platforms connecting researchers with companies for continuous security testing. ## References 1. [Source](https://medium.com/@lorislentini/loris-lentini-578e4fde1cb5) 2. [Source](https://loris.pro)